Description

Features: 【300M / 1000ft Wireless Range】This wireless doorbell can operate range up to 300m / 1000ft, and a powerful and stable wireless signal ensures that the wireless doorbell with 1/2/3.. receivers can work normally in multiple rooms or another floor, so you will hear clearly doorbell chime, and frequency of the 433Mhz working will not interfere with other equipment in the room 【45 Tunes & 4 Volume Levels 】 This doorbell plug in wireless has 45 tunes and 4 Volume Levels range from 0 to 110dB. You can choose your favorite tune and volume (including mute). With memory function, this door chime does not need to be reset even after a power failure 【Blue LED Indicator】When pressing the wireless doorbell battery operated Package Content: 1 x transmitter 1 x receiver 2 x screws 1 x double-sided adhesive tape 1 x 12V 23A battery